Finding the Third Proportional to 12,963.38 and 28,356.75

Step by Step Solution

1. Step 1: Write the proportion equation
   12,963.38 : 28,356.75 = 28,356.75 : x
2. Step 2: Convert to fraction form
   12,963.38/28,356.75 = 28,356.75/x
3. Step 3: Cross multiply
   12,963.38x = 28,356.75 × 28,356.75
4. Step 4: Simplify right side
   12,963.38x = 804,105,270.56
5. Step 5: Solve for x
   x = 804,105,270.56/12,963.38
6. Step 6: Final answer
   x = 62,029.01